Vol. 44 



TORREYA 



January 1945 



INDEX TO VOLUME 44 



Acer platanoides, 73 

 Ailanthns, 73 

 Allium, 49; cepa, 41 

 Amelanchier humilis var. typica, 60 

 Anacystis Peniocystis, 59 

 Aquatic plants, Observations on the distri- 

 bution of some, in Guatemala, 61 

 Aristolochia, 77 

 Asarum reflexum, 60 

 Asclepias syriaca, 27 

 Aspergillus niger, 12 

 Azolla filiculoides, 61 



Berger, C. A. ; Experimental Studies on the 

 Cytology of Allium cepa, lecture, 41 



Blake, S. F. ; Review of "The vegetation 

 and floristics of Bull Run Mountain, 

 Virginia," 36 



Bloch, Robert, New experiments on cellu- 

 lar differentiation and histological pat- 

 tern, lecture, 14 



Bowenia, 52, 56 ; serrulate/, 53 



Bryum argenteum, 60 



Buller, A. H. Reginald, 78 



Cabomba aquatica, 64 



Calopogonium, 2 



Cambellosphaera obversa, 43 



Capsella, 42 



Castilla elastica, 20, 21 



Catenochytridium carolinianum, 32 ; later- 

 ale, 32 



Catenomyces persicinus, 30 



Cedrela sinensis, 68, 69 



Cedrus atlantica, 68 



Centrosema, 2 



Ceratophyllum demersum, 64 



Ceratosamia, 56 



Chrysler, M. A., The evolution in the fern 

 genus, Gleichenia, lecture, 40 



Chytrids, Three new saprophytic, 30 



Cinchona, 1-3; Growing under American 

 control, 1 



Cladonia fimbriata var. simplex, 59 ; var. 

 subidata, 59 



Cladrastis lutea, 7\ 



Coleus hybridus, 14 



Crotalaria, 1 



Cryptostegia, Improved rooting of cuttings 

 callused on the plant, 8 ; grandiflora, 8, 

 23 ; madagascariensis, 8, 23 



Cuscuta japonica, an Asiatic species new to 



America, 34, 35 ; approximata var. u'r- 



ceolata, 34 ; cqmpcstris, 34 ; Epilinum, 



34 ; Epithymum, 34 ; exaltata, 35 ; sua- 



■ veolens, 34 



Cycads, On the shoot apex of, 52, 76 



Cycas revoluta, 52-57 



Cyperus canus, 63 ; giganteus, 63 ; Hum- 

 boldtianus, 63 ; Lusidac, 63 



Damage to trees in New York City in the 



hurricane of September 14, 1944, 66 

 Denslow, Herbert M., 14, 77, 78 

 Dicranopteris pectinata, 40 

 Dioon, 52, 56 ; edulc, 53 

 Dothidella ulei, 20 



Echinodorus macrophyllus, 62 



Elaeagnus angustifolia, 68 



Eleocharis, 61 ; caribaea, 63 ; filicidmis, 63 ; 



geniculata, 63 ; interstincta, 63 ; retro- 



flexa, 63 

 Elsinoe solidaginsis, 24 

 Encephalartos, 52, 53, 56 

 Entophysalis Cornuana, 59 

 Equisetum giganteum, 62 

 Eugleichenia, 40 



Field trips, April, May, 1944, Leaders : 



Abbott, Mrs. Laura Woodward, 39 



Nearing, G. G., 38 



Robbins, William J., 37 



Small, John A., 38 



Svenson, H. K., 38 



Wiley, F arid a A., 38 

 Field trips, Locations : 



Brooklyn Botanic Garden, 38, 39 



Camp Thendara, 39 



Franklin Township, N. J., 38 



The New York Botanical Garden, 37 



Pine Barrens Island, N. J., 38 



Smithfields, N. Y., 38 



Watchung Reservation, N. J., 38 

 Fimbristylis miliacea, 63 



79 



